Portaliou AG - Search Results

1

Chaperone Recycling in Late-Stage Flagellar Assembly.

Rossi P, Xing Q, Bini E, Portaliou AG, Clay MC, Warren EM, Khanra NK, Economou A, Kalodimos CG. Rossi P, et al. Among authors: portaliou ag. J Mol Biol. 2023 Jun 1;435(11):167954. doi: 10.1016/j.jmb.2023.167954. Epub 2023 Jun 16. J Mol Biol. 2023. PMID: 37330284 Free PMC article.

2

Structures of chaperone-substrate complexes docked onto the export gate in a type III secretion system.

Xing Q, Shi K, Portaliou A, Rossi P, Economou A, Kalodimos CG. Xing Q, et al. Nat Commun. 2018 May 2;9(1):1773. doi: 10.1038/s41467-018-04137-4. Nat Commun. 2018. PMID: 29720631 Free PMC article.

3

Structural Dynamics of the Functional Nonameric Type III Translocase Export Gate.

Yuan B, Portaliou AG, Parakra R, Smit JH, Wald J, Li Y, Srinivasu B, Loos MS, Dhupar HS, Fahrenkamp D, Kalodimos CG, Duong van Hoa F, Cordes T, Karamanou S, Marlovits TC, Economou A. Yuan B, et al. Among authors: portaliou ag. J Mol Biol. 2021 Oct 15;433(21):167188. doi: 10.1016/j.jmb.2021.167188. Epub 2021 Aug 26. J Mol Biol. 2021. PMID: 34454944

4

Hierarchical protein targeting and secretion is controlled by an affinity switch in the type III secretion system of enteropathogenic Escherichia coli.

Portaliou AG, Tsolis KC, Loos MS, Balabanidou V, Rayo J, Tsirigotaki A, Crepin VF, Frankel G, Kalodimos CG, Karamanou S, Economou A. Portaliou AG, et al. EMBO J. 2017 Dec 1;36(23):3517-3531. doi: 10.15252/embj.201797515. Epub 2017 Nov 6. EMBO J. 2017. PMID: 29109154 Free PMC article.

5

Structural instability tuning as a regulatory mechanism in protein-protein interactions.

Chen L, Balabanidou V, Remeta DP, Minetti CA, Portaliou AG, Economou A, Kalodimos CG. Chen L, et al. Among authors: portaliou ag. Mol Cell. 2011 Dec 9;44(5):734-44. doi: 10.1016/j.molcel.2011.09.022. Mol Cell. 2011. PMID: 22152477 Free PMC article.

6

Type III Secretion: Building and Operating a Remarkable Nanomachine.

Portaliou AG, Tsolis KC, Loos MS, Zorzini V, Economou A. Portaliou AG, et al. Trends Biochem Sci. 2016 Feb;41(2):175-189. doi: 10.1016/j.tibs.2015.09.005. Epub 2015 Oct 28. Trends Biochem Sci. 2016. PMID: 26520801 Free article. Review.

7

Trigger factor is a bona fide secretory pathway chaperone that interacts with SecB and the translocase.

De Geyter J, Portaliou AG, Srinivasu B, Krishnamurthy S, Economou A, Karamanou S. De Geyter J, et al. Among authors: portaliou ag. EMBO Rep. 2020 Jun 4;21(6):e49054. doi: 10.15252/embr.201949054. Epub 2020 Apr 19. EMBO Rep. 2020. PMID: 32307852 Free PMC article.

8

A Reporter System for Fast Quantitative Monitoring of Type 3 Protein Secretion in Enteropathogenic E. coli.

Barkalita L, Portaliou AG, Loos MS, Yuan B, Karamanou S, Economou A. Barkalita L, et al. Among authors: portaliou ag. Microorganisms. 2020 Nov 14;8(11):1786. doi: 10.3390/microorganisms8111786. Microorganisms. 2020. PMID: 33202599 Free PMC article.

9

Substrate-activated conformational switch on chaperones encodes a targeting signal in type III secretion.

Chen L, Ai X, Portaliou AG, Minetti CA, Remeta DP, Economou A, Kalodimos CG. Chen L, et al. Among authors: portaliou ag. Cell Rep. 2013 Mar 28;3(3):709-15. doi: 10.1016/j.celrep.2013.02.025. Epub 2013 Mar 21. Cell Rep. 2013. PMID: 23523349 Free PMC article.

10

Evolutionary adaptation of the protein folding pathway for secretability.

Smets D, Tsirigotaki A, Smit JH, Krishnamurthy S, Portaliou AG, Vorobieva A, Vranken W, Karamanou S, Economou A. Smets D, et al. Among authors: portaliou ag. EMBO J. 2022 Dec 1;41(23):e111344. doi: 10.15252/embj.2022111344. Epub 2022 Aug 29. EMBO J. 2022. PMID: 36031863 Free PMC article.

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